1Seamus O'Leary.Hierarchical transmission and COFDM systems[J].IEEE Transaction on Broadcasting,June 1997, 43(2).
2H.Jiang,P.W.Wilford.Hierarchical Modulation for Upgrading Digital Broadcast Systems [J].IEEE Transaction On Broadcasting, June 2005.
3H.Schwarz,D.Marpe,T.Wiegand.Overview of the scalable extension of the H.264/MPEG-4 AVC Video coding standard [J]. IEEE Trans. Circuits Syst. Video Technol, Sep 2007,17 (9): 1103-1120.
4Pavan K,Vitthaladevuni.BER computation of 4/M-QAM hierarchical constellations [J]. IEEE Transac tion on broadcasting, Sep.2001,47(3).
5Bilen,C.,Erkip,E,Yao Wang.Layered video multicast using diversity embedded space time codes [J].IEEE.SARNOFF'09. April 2009.
6T.M. Cover,J.A.Thomas.Elements of Information Theory [M]. 2nd ed., July 2006.
7Joint Scalable Video Model (JSVM).JSVM Software. Joint Video Team, Doc. JVT-X203, Geneva, Switzerland, June 2007.